fix: clean up tickers when done
fix: clean up tickers when done

replay/metrictank,raintank/metrictank,raintank/metrictank,raintank/raintank-metric,raintank/metrictank,raintank/raintank-metric,raintank/metrictank,replay/metrictank,replay/metrictank,replay/metrictank,raintank/raintank-metric